Buddyzoo!

[GPeszek]

I thought Dan would have beat me to it, but:

Buddy Zoo (http://www.buddyzoo.com)

Its a spiffy site that goes through your buddy list and figures out who you're linked to and vice versa. It rocks. http://campcaen.engin.umich.edu/iB_html/non-cgi/emoticons/smile.gif

[descapa]

dude this thing is pretty cool...I like dynamically general xml grpahs that look pretty

check it out and upload your buddy list (they keep privacy!)